[INFO] fetching crate multi-mono-font 0.3.2... [INFO] checking multi-mono-font-0.3.2 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate multi-mono-font 0.3.2 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate multi-mono-font 0.3.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate multi-mono-font 0.3.2 [INFO] tweaked toml for crates.io crate multi-mono-font 0.3.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate multi-mono-font 0.3.2 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate multi-mono-font 0.3.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embedded-graphics-simulator v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00f44b4ef22f9fe5e36e0944802e88efba1eb655ee23e57fa0b243201628f486 [INFO] running `Command { std: "docker" "start" "-a" "00f44b4ef22f9fe5e36e0944802e88efba1eb655ee23e57fa0b243201628f486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00f44b4ef22f9fe5e36e0944802e88efba1eb655ee23e57fa0b243201628f486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00f44b4ef22f9fe5e36e0944802e88efba1eb655ee23e57fa0b243201628f486", kill_on_drop: false }` [INFO] [stdout] 00f44b4ef22f9fe5e36e0944802e88efba1eb655ee23e57fa0b243201628f486 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cec9ac5aeec140242dacdbf3a0a9462a23580ec3e8c06b4a5bab6907a03a2cea [INFO] running `Command { std: "docker" "start" "-a" "cec9ac5aeec140242dacdbf3a0a9462a23580ec3e8c06b4a5bab6907a03a2cea", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking fdeflate v0.3.5 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling sdl2 v0.37.0 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Compiling sdl2-sys v0.37.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking aliasable v0.1.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking embedded-graphics-core v0.4.0 [INFO] [stderr] Checking image v0.25.2 [INFO] [stderr] Checking embedded-graphics v0.8.1 [INFO] [stderr] Checking multi-mono-font v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:64:25 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn glyph(&self, c: char) -> SubImage<'_, ImageRaw> { [INFO] [stdout] | ^^^^^ -- --------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn glyph(&self, c: char) -> SubImage<'_, ImageRaw<'_, BinaryColor>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ouroboros_macro v0.18.4 [INFO] [stderr] Checking ouroboros v0.18.4 [INFO] [stderr] Checking embedded-graphics-simulator v0.7.0 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:64:25 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn glyph(&self, c: char) -> SubImage<'_, ImageRaw> { [INFO] [stdout] | ^^^^^ -- --------------------- the lifetimes get resolved as `'_` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn glyph(&self, c: char) -> SubImage<'_, ImageRaw<'_, BinaryColor>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.63s [INFO] running `Command { std: "docker" "inspect" "cec9ac5aeec140242dacdbf3a0a9462a23580ec3e8c06b4a5bab6907a03a2cea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cec9ac5aeec140242dacdbf3a0a9462a23580ec3e8c06b4a5bab6907a03a2cea", kill_on_drop: false }` [INFO] [stdout] cec9ac5aeec140242dacdbf3a0a9462a23580ec3e8c06b4a5bab6907a03a2cea